Where is the 734 area code?

The 734 area code covers Ann Arbor, Michigan (Eastern Time).

Are calls from 734 spam?

Not all 734 calls are spam, but scammers often spoof local 734 numbers ("neighbor spoofing") so a call looks familiar. Look up the specific number to check.

734 area code

Ann Arbor, Michigan · Eastern Time

The 734 area code serves Ann Arbor, Michigan. Getting a call from 734? It may be a real local caller — but scammers frequently spoof local 734 numbers so the call looks familiar (“neighbor spoofing”), even when they’re nowhere near Ann Arbor.

Recently reported 734 numbers

No 734 numbers have been reported here yet. If a 734 number called you, look it up above and add a report to warn others.

Common scams using 734 calls

🏛️ IRS / Tax Scam

"You owe back taxes — pay now or be arrested."

🪪 Social Security Scam

"Your Social Security number has been suspended."

🚗 Auto Warranty Robocall

"Your car's extended warranty is about to expire."

📦 Package / Amazon Scam

"There's a problem with your delivery / Amazon order."

Area-code information reflects where numbers in 734 are normally assigned. Caller ID can be spoofed, so a 734call may not actually originate from Ann Arbor, Michigan.